OC

O'Brien Holding Co.

Rank (All Time): #62736 of 106,127Top 60%
6 inventors
9
Patents All Time

Top Inventors at O'Brien Holding Co. All Time

Showing 1–6 of 6 inventors

RankNamePatents
1 Marcus C. McCarter 7
2 Michael Pellegrini 2
2 Shawn P. Rowan 2
#4 Ivar P. Thomassen 1
#4 Richard T. Vass 1
#4 Aaron M. Allen 1